1. Solhaug JH, Bergman L, Kylberg F (1983) A randomized evaluation of single dose chemoprophylaxis in elective colorectal surgery ? A comparison between metronidazole and doxyclycline. Ann Clin Res 15: 15?20
2. Higgings AF, Lewis A, Noone P, Hole ML (1980) Single and multiple dose cotrimoxazole and metronidazole in colorectal surgery. Br J Surg 67: 90?92
3. Chou S, Richards GK, Brown RA (1982) A new approach to antibiotic therapy in colon surgery based on bioassay tissue concentrations. Can J Surg 25 [5]: 527?531
4. Roland M, Aase S, Olsen AK, Leinebø O, Bergan T, Liavag I (1983) High dose nitroimidazole prophylaxis in elective colorectal surgery. Scand J Gastroenterol 18:[Suppl 86]: 67
5. Welling PG, Monro AM (1972) The pharmacokinetics of metronidazole and tinidazole in man. Arzneimittelforsch 22: 2128?2132